Sphygmomanometer pressure gauge



FIG. 1 is a top perspective view of sphygmomanometer pressure gauge showing my new design;

FIG. 2 is a right side elevation view of the sphygmomanometer pressure gauge;

FIG. 3 is a front elevation view of the sphygmomanometer pressure gauge;

FIG. 4 is a left side elevation view of the sphygmomanometer pressure gauge;

FIG. 5 is a rear elevation view of the sphygmomanometer pressure gauge; and

FIG. 6 is a bottom plan view of the sphygmomanometer pressure gauge. 

The ornamental design for a sphygmomanometer pressure gauge, substantially as shown. 